
Light curve of a gamma-ray burst

The galactic starburst region NGC 3603 (annotated)

The moment of "first light" for NAOS-CONICA at VLT YEPUN

Coating and installation of UT1 mirror M3

Construction of VLT UT4

ESO and AMOS sign contract for the VLTI Auxiliary Telescopes

Transportation of the M1 cell and mirror

Close-up of the altitude encoder on UT1

Construction work on the 4th Unit Telescope enclosure

El Secretario General de la ONU, António Guterres, visita el Observatorio ALMA

Artist’s impression van ANDES

First cladding installed on the ELT dome

Groothoekopname van het Spinnenwebstelsel

Artistic rendering: close-up view of the first ELT prefocal station

ESO Summer Research Programme — Aisha Bachmann

The first shipment of ELT primary mirror blanks arrives at Safran Reosc